Special nylon coated fiberglass core reduces the risk of human contact with live circuits. Optimum rigidity reduces the strain of long runs with multiple bends. Superior pulling capacity of 500 lbs. of tensile strength makes even the toughest pulls possible without breakage or lost time. Specially designed eyelet accommodates up to 6 #10 wires and will not hang up even in 90 degree bends. Five-year warranty on eyelet-to-tape connection. (USA) 100' coil.